Astronomers discovered the gas giant planet — dubbed a "hot Jupiter " — in 2016, but have continued to investigate this ...

The Expanse is the best sci fi on TV right now and goes to great lengths to get the science right. Not just the gravity ...

Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...

Venus, Jupiter, Mars, Mercury, and Saturn will align in February Mercury and Saturn will appear closest on4 Best viewing is ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

By tracing the corkscrew wobble of two stars as they move through the sky, the Gaia space mission has discovered one new giant "planet," plus a new brown dwarf.

Mars spacecraft teamed up with an AI model to find a new impact crater on on the Martian surface, changing our understanding of the interior.

The magma system beneath volcanoes may persist even after recent eruptions, a new study finds.

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Researchers unearthed an ancient glacier in the Canadian Arctic that could help reveal Earth's climatic history.

A new study reveals that even a slight rise in global temperatures could make vast areas of the planet too hot for human survival.

Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...